package user;

import book.BookList;
import operation.*;

import java.util.Scanner;

public class CommentUser extends User{
    public int menu(){
        System.out.println("******普通用户菜单******");
        System.out.println("1.查看图书");
        System.out.println("2.借阅图书");
        System.out.println("3.归还图书");
        System.out.println("0.退出系统");
        System.out.println("输入你的操作：");
        Scanner scan = new Scanner(System.in);
        int choice = scan.nextInt();
        return choice;
    }

    private Ioperation[] operations = {
            new Exit(),
            new Find(),
            new Borrow(),
            new Return()
    };

    public void operate(int i, BookList bookList){
        operations[i].work(bookList);
    }
}